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Python Python Basics (2015) Logic in Python Try and Except



def add(good,bad):

3 Answers

Jason Anders
Jason Anders
Treehouse Moderator 145,858 Points

You will need to be more specific with your questions. Random letters do not explain the problem you are having, and therefore, no one will be able to assist you. Please re-submit your question with details as to the problems you are encountering and what you have tried. You will also need to include what you are trying to accomplish.



try this:

def add(a, b):
    return float(a) + float(b)
  except ValueError:
    return None